SparkPlugs Single-Use Earplugs with PlugStation Dispenser, 33 dB NRR, Randomly Assorted Color Bullet Plugs, 500 Pairs/Box

Eye-catching random color patterns on top of the highly successful Softies® design put SparkPlugs® first in line. Extra-soft foam provides a comfortable no-pressure fit. Form-fitting, tapered bullet ensures excellent attenuation. PVC-free. With PlugStation® Dispenser. Corded/Banded: No; Size Type: One Size Fits Most; Attenuation Rating: 33 dB; Reusable: No.